1489164054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1801}}^1\times {\mathrm{19687}}^1$

素因数の和:21500

約数の個数: 32

約数和(自身を含む): 3405866496

約数和(自身を除く): 1916702442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1801, 3602, 5403, 10806, 12607, 19687, 25214, 37821, 39374, 59061, 75642, 118122, 137809, 275618, 413427, 826854, 35456287, 70912574, 106368861, 212737722, 248194009, 496388018, 744582027, 1489164054]

約数ペア:

[(1, 1489164054), (2, 744582027), (3, 496388018), (6, 248194009), (7, 212737722), (14, 106368861), (21, 70912574), (42, 35456287), (1801, 826854), (3602, 413427), (5403, 275618), (10806, 137809), (12607, 118122), (19687, 75642), (25214, 59061), (37821, 39374)]